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The breaking stress of a wire depends on...

The breaking stress of a wire depends on

A

material of the wire

B

length of the wire

C

radius of the wir

D

shape of the cross section

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NARAYNA-MECHANICAL PROPERTIES OF SOLIDS-C.U.Q
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  2. The property of metals where by they could be drawn into thin wires b...

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  3. The breaking stress of a wire depends on

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  4. A wire can sustain the weight of 40kg before breaking. If the wire is...

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  5. The graph shows the change 'Delta l' in the length of a thin uniform w...

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  6. If the length of the wire is doubled the strain produced is

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  7. A Copper wire and steel of the same diameter and length are connected...

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  8. An iron bar of length L. Cross section A and Young's modulus Y is heat...

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  9. Three wires A,B,C made of the same material and radius have different ...

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  10. According to Hooke's law of elasticity the ratio of stress too strain

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  11. The law which governs the working of a spring balance is

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  12. A body subjected to strain a number of times does not they Hook's la...

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  13. A heavy mass is attached to a thin wire and is whirled in a vertical c...

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  14. Steel is preferred for making springs over copper because

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  15. Elongation of a wire under its own weight is independent of

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  16. The young's modulus of a wire of length (L) and radius (r ) is Y. If t...

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  17. The dimensional formula for young's modulus is

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  18. The modulus of rigidly of a liquid is

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  19. The young's modulus of air is

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  20. Young's modulus for perfectly plastic body is

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